Analysis
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max time kernel
147s -
max time network
139s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
25-12-2020 11:37
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.BehavesLike.Win32.Trojan.jc.21235.exe
Resource
win7v20201028
General
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Target
SecuriteInfo.com.BehavesLike.Win32.Trojan.jc.21235.exe
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Size
662KB
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MD5
b9e0e5a33a7a99acc1a45f959d7f0516
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SHA1
771c6f695993c1599383f396d2fc25a5b9dbdeb2
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SHA256
57e0906e3b6e13fe8db13cc06ce37d957bfc045afa6e99e9cf8b893ceb57d018
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SHA512
a1a26b98c3fdcd107a804e936d92f96f63d8c555552fd150de9e7cb0b42c71ad62efa33a3c3a8d2ec0c6a425df211f4afb8882f62e80644b78c6e3a4d7cc9134
Malware Config
Extracted
danabot
1732
3
108.62.118.103:443
104.144.64.163:443
192.241.101.68:443
108.62.141.152:443
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embedded_hash
49574F66CD0103BBD725C08A9805C2BE
Signatures
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs
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Blocklisted process makes network request 5 IoCs
flow pid Process 32 3800 RUNDLL32.EXE 36 3360 WScript.exe 38 3360 WScript.exe 40 3360 WScript.exe 42 3360 WScript.exe -
Downloads MZ/PE file
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Executes dropped EXE 6 IoCs
pid Process 1992 File19.exe 3432 4_ico.exe 1256 6_ico.exe 2148 vpn_ico.exe 1892 SmartClock.exe 1196 gohgeatmcoth.exe -
resource yara_rule behavioral2/files/0x000200000001ab95-37.dat upx behavioral2/files/0x000200000001ab95-38.dat upx -
Checks BIOS information in registry 2 TTPs 8 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion SmartClock.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion SmartClock.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 6_ico.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 6_ico.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion vpn_ico.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion vpn_ico.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 4_ico.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 4_ico.exe -
Drops startup file 1 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\SmartClock.lnk 4_ico.exe -
Identifies Wine through registry keys 2 TTPs 4 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1985363256-3005190890-1182679451-1000\Software\Wine 6_ico.exe Key opened \REGISTRY\USER\S-1-5-21-1985363256-3005190890-1182679451-1000\Software\Wine vpn_ico.exe Key opened \REGISTRY\USER\S-1-5-21-1985363256-3005190890-1182679451-1000\Software\Wine SmartClock.exe Key opened \REGISTRY\USER\S-1-5-21-1985363256-3005190890-1182679451-1000\Software\Wine 4_ico.exe -
Loads dropped DLL 4 IoCs
pid Process 1992 File19.exe 504 rundll32.exe 3800 RUNDLL32.EXE 3800 RUNDLL32.EXE -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Legitimate hosting services abused for malware hosting/C2 1 TTPs
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Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 16 ip-api.com -
Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs
pid Process 1256 6_ico.exe 3432 4_ico.exe 2148 vpn_ico.exe 1892 SmartClock.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Checks processor information in registry 2 TTPs 6 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 vpn_ico.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString vpn_ico.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 RUNDLL32.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString RUNDLL32.EXE Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 SecuriteInfo.com.BehavesLike.Win32.Trojan.jc.21235.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString SecuriteInfo.com.BehavesLike.Win32.Trojan.jc.21235.exe -
Delays execution with timeout.exe 3 IoCs
pid Process 3244 timeout.exe 2416 timeout.exe 2216 timeout.exe -
Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1985363256-3005190890-1182679451-1000_Classes\Local Settings vpn_ico.exe -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349 WScript.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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 WScript.exe -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 1892 SmartClock.exe -
Suspicious behavior: EnumeratesProcesses 16 IoCs
pid Process 1256 6_ico.exe 1256 6_ico.exe 2148 vpn_ico.exe 2148 vpn_ico.exe 3432 4_ico.exe 3432 4_ico.exe 1892 SmartClock.exe 1892 SmartClock.exe 3768 powershell.exe 3768 powershell.exe 3768 powershell.exe 3800 RUNDLL32.EXE 3800 RUNDLL32.EXE 3204 powershell.exe 3204 powershell.exe 3204 powershell.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 504 rundll32.exe Token: SeDebugPrivilege 3800 RUNDLL32.EXE Token: SeDebugPrivilege 3768 powershell.exe Token: SeDebugPrivilege 3204 powershell.exe -
Suspicious use of FindShellTrayWindow 3 IoCs
pid Process 60 SecuriteInfo.com.BehavesLike.Win32.Trojan.jc.21235.exe 60 SecuriteInfo.com.BehavesLike.Win32.Trojan.jc.21235.exe 3800 RUNDLL32.EXE -
Suspicious use of WriteProcessMemory 63 IoCs
description pid Process procid_target PID 60 wrote to memory of 1992 60 SecuriteInfo.com.BehavesLike.Win32.Trojan.jc.21235.exe 78 PID 60 wrote to memory of 1992 60 SecuriteInfo.com.BehavesLike.Win32.Trojan.jc.21235.exe 78 PID 60 wrote to memory of 1992 60 SecuriteInfo.com.BehavesLike.Win32.Trojan.jc.21235.exe 78 PID 60 wrote to memory of 480 60 SecuriteInfo.com.BehavesLike.Win32.Trojan.jc.21235.exe 79 PID 60 wrote to memory of 480 60 SecuriteInfo.com.BehavesLike.Win32.Trojan.jc.21235.exe 79 PID 60 wrote to memory of 480 60 SecuriteInfo.com.BehavesLike.Win32.Trojan.jc.21235.exe 79 PID 480 wrote to memory of 3244 480 cmd.exe 81 PID 480 wrote to memory of 3244 480 cmd.exe 81 PID 480 wrote to memory of 3244 480 cmd.exe 81 PID 1992 wrote to memory of 3432 1992 File19.exe 82 PID 1992 wrote to memory of 3432 1992 File19.exe 82 PID 1992 wrote to memory of 3432 1992 File19.exe 82 PID 1992 wrote to memory of 1256 1992 File19.exe 83 PID 1992 wrote to memory of 1256 1992 File19.exe 83 PID 1992 wrote to memory of 1256 1992 File19.exe 83 PID 1992 wrote to memory of 2148 1992 File19.exe 84 PID 1992 wrote to memory of 2148 1992 File19.exe 84 PID 1992 wrote to memory of 2148 1992 File19.exe 84 PID 3432 wrote to memory of 1892 3432 4_ico.exe 86 PID 3432 wrote to memory of 1892 3432 4_ico.exe 86 PID 3432 wrote to memory of 1892 3432 4_ico.exe 86 PID 2148 wrote to memory of 1196 2148 vpn_ico.exe 87 PID 2148 wrote to memory of 1196 2148 vpn_ico.exe 87 PID 2148 wrote to memory of 1196 2148 vpn_ico.exe 87 PID 2148 wrote to memory of 4088 2148 vpn_ico.exe 88 PID 2148 wrote to memory of 4088 2148 vpn_ico.exe 88 PID 2148 wrote to memory of 4088 2148 vpn_ico.exe 88 PID 1256 wrote to memory of 1132 1256 6_ico.exe 89 PID 1256 wrote to memory of 1132 1256 6_ico.exe 89 PID 1256 wrote to memory of 1132 1256 6_ico.exe 89 PID 1132 wrote to memory of 2416 1132 cmd.exe 91 PID 1132 wrote to memory of 2416 1132 cmd.exe 91 PID 1132 wrote to memory of 2416 1132 cmd.exe 91 PID 1256 wrote to memory of 660 1256 6_ico.exe 92 PID 1256 wrote to memory of 660 1256 6_ico.exe 92 PID 1256 wrote to memory of 660 1256 6_ico.exe 92 PID 660 wrote to memory of 2216 660 cmd.exe 94 PID 660 wrote to memory of 2216 660 cmd.exe 94 PID 660 wrote to memory of 2216 660 cmd.exe 94 PID 1196 wrote to memory of 504 1196 gohgeatmcoth.exe 95 PID 1196 wrote to memory of 504 1196 gohgeatmcoth.exe 95 PID 1196 wrote to memory of 504 1196 gohgeatmcoth.exe 95 PID 504 wrote to memory of 3800 504 rundll32.exe 96 PID 504 wrote to memory of 3800 504 rundll32.exe 96 PID 504 wrote to memory of 3800 504 rundll32.exe 96 PID 3800 wrote to memory of 3768 3800 RUNDLL32.EXE 98 PID 3800 wrote to memory of 3768 3800 RUNDLL32.EXE 98 PID 3800 wrote to memory of 3768 3800 RUNDLL32.EXE 98 PID 2148 wrote to memory of 3360 2148 vpn_ico.exe 100 PID 2148 wrote to memory of 3360 2148 vpn_ico.exe 100 PID 2148 wrote to memory of 3360 2148 vpn_ico.exe 100 PID 3800 wrote to memory of 3204 3800 RUNDLL32.EXE 102 PID 3800 wrote to memory of 3204 3800 RUNDLL32.EXE 102 PID 3800 wrote to memory of 3204 3800 RUNDLL32.EXE 102 PID 3204 wrote to memory of 3324 3204 powershell.exe 104 PID 3204 wrote to memory of 3324 3204 powershell.exe 104 PID 3204 wrote to memory of 3324 3204 powershell.exe 104 PID 3800 wrote to memory of 648 3800 RUNDLL32.EXE 105 PID 3800 wrote to memory of 648 3800 RUNDLL32.EXE 105 PID 3800 wrote to memory of 648 3800 RUNDLL32.EXE 105 PID 3800 wrote to memory of 192 3800 RUNDLL32.EXE 107 PID 3800 wrote to memory of 192 3800 RUNDLL32.EXE 107 PID 3800 wrote to memory of 192 3800 RUNDLL32.EXE 107
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.BehavesLike.Win32.Trojan.jc.21235.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.BehavesLike.Win32.Trojan.jc.21235.exe"1⤵
- Checks processor information in registry
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:60 -
C:\Users\Admin\AppData\Local\Temp\File19.exe"C:\Users\Admin\AppData\Local\Temp\File19.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1992 -
C:\Users\Admin\AppData\Local\Temp\New Feature\4_ico.exe"C:\Users\Admin\AppData\Local\Temp\New Feature\4_ico.exe"3⤵
- Executes dropped EXE
- Checks BIOS information in registry
- Drops startup file
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3432 -
C:\Users\Admin\AppData\Roaming\Smart Clock\SmartClock.exe"C:\Users\Admin\AppData\Roaming\Smart Clock\SmartClock.exe"4⤵
- Executes dropped EXE
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
PID:1892
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C:\Users\Admin\AppData\Local\Temp\New Feature\6_ico.exe"C:\Users\Admin\AppData\Local\Temp\New Feature\6_ico.exe"3⤵
- Executes dropped EXE
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1256 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c rd /s /q C:\ProgramData\amtwfcuyrtrkc & timeout 2 & del /f /q "C:\Users\Admin\AppData\Local\Temp\New Feature\6_ico.exe"4⤵
- Suspicious use of WriteProcessMemory
PID:1132 -
C:\Windows\SysWOW64\timeout.exetimeout 25⤵
- Delays execution with timeout.exe
PID:2416
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c rd /s /q C:\ProgramData\amtwfcuyrtrkc & timeout 2 & del /f /q "C:\Users\Admin\AppData\Local\Temp\New Feature\6_ico.exe"4⤵
- Suspicious use of WriteProcessMemory
PID:660 -
C:\Windows\SysWOW64\timeout.exetimeout 25⤵
- Delays execution with timeout.exe
PID:2216
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C:\Users\Admin\AppData\Local\Temp\New Feature\vpn_ico.exe"C:\Users\Admin\AppData\Local\Temp\New Feature\vpn_ico.exe"3⤵
- Executes dropped EXE
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Checks processor information in registry
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2148 -
C:\Users\Admin\AppData\Local\Temp\gohgeatmcoth.exe"C:\Users\Admin\AppData\Local\Temp\gohgeatmcoth.exe"4⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:1196 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\GOHGEA~1.DLL,Z C:\Users\Admin\AppData\Local\Temp\GOHGEA~1.EXE5⤵
- Loads dropped DLL
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:504 -
C:\Windows\SysWOW64\RUNDLL32.EXEC:\Windows\system32\RUNDLL32.EXE C:\Users\Admin\AppData\Local\Temp\GOHGEA~1.DLL,YEAgfI1V6⤵
- Blocklisted process makes network request
- Loads dropped DLL
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:3800 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Executionpolicy bypass -File "C:\Users\Admin\AppData\Local\Temp\tmpDE30.tmp.ps1"7⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3768
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Executionpolicy bypass -File "C:\Users\Admin\AppData\Local\Temp\tmpFFB5.tmp.ps1"7⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3204 -
C:\Windows\SysWOW64\nslookup.exe"C:\Windows\system32\nslookup.exe" -type=any localhost8⤵PID:3324
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C:\Windows\SysWOW64\schtasks.exeschtasks /End /tn \Microsoft\Windows\Wininet\CacheTask7⤵PID:648
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C:\Windows\SysWOW64\schtasks.exeschtasks /Run /tn \Microsoft\Windows\Wininet\CacheTask7⤵PID:192
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C:\Windows\SysWOW64\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\vxkxegmotbf.vbs"4⤵PID:4088
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C:\Windows\SysWOW64\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\wojrojg.vbs"4⤵
- Blocklisted process makes network request
- Modifies system certificate store
PID:3360
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c rd /s /q C:\Users\Admin\AppData\Local\Temp\8dAjrNrT & timeout 2 & del /f /q "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.BehavesLike.Win32.Trojan.jc.21235.exe"2⤵
- Suspicious use of WriteProcessMemory
PID:480 -
C:\Windows\SysWOW64\timeout.exetimeout 23⤵
- Delays execution with timeout.exe
PID:3244
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